diff options
| author | Jesse Buhagiar <jesse.buhagiar@student.rmit.edu.au> | 2020-02-18 21:46:52 +1100 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-02-18 12:55:31 +0100 |
| commit | 35ba4bf005aa885c5e7913f16dc93d046509d0ce (patch) | |
| tree | aa510053c54259ccd079f83cfbb58defe0c7493a /Kernel/TTY | |
| parent | 94ed183774b2cac1cf57d184078d741d7ea2a365 (diff) | |
| download | serenity-35ba4bf005aa885c5e7913f16dc93d046509d0ce.zip | |
TTY: Reset VGA start row when setting graphical TTY
This was causing the screen (on a real machine) to be split in half.
Diffstat (limited to 'Kernel/TTY')
| -rw-r--r-- | Kernel/TTY/VirtualConsole.cpp | 8 | ||||
| -rw-r--r-- | Kernel/TTY/VirtualConsole.h | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/Kernel/TTY/VirtualConsole.cpp b/Kernel/TTY/VirtualConsole.cpp index c33c20d4b6..2642cb240b 100644 --- a/Kernel/TTY/VirtualConsole.cpp +++ b/Kernel/TTY/VirtualConsole.cpp @@ -65,6 +65,14 @@ void VirtualConsole::initialize() s_active_console = -1; } +void VirtualConsole::set_graphical(bool graphical) +{ + if (graphical) + set_vga_start_row(0); + + m_graphical = graphical; +} + VirtualConsole::VirtualConsole(unsigned index, InitialContents initial_contents) : TTY(4, index) , m_index(index) diff --git a/Kernel/TTY/VirtualConsole.h b/Kernel/TTY/VirtualConsole.h index 6d66394445..222b86d596 100644 --- a/Kernel/TTY/VirtualConsole.h +++ b/Kernel/TTY/VirtualConsole.h @@ -49,7 +49,7 @@ public: static void initialize(); bool is_graphical() { return m_graphical; } - void set_graphical(bool graphical) { m_graphical = graphical; } + void set_graphical(bool graphical); private: // ^KeyboardClient |